Hal Butler Books

Man with No Hair

By Hal Butler, Lizy Campbell

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Baseball's most valuable players

By Hal Butler

Average: 0.00, 0 Ratings

Brief biographies of the five baseball players who won the Most Valuable Player Award in 1974, 1975, and 1976. Includes are Jeff Burroughs, Fred Lynn, Thurman Munson, Steve Garvey, and Joe Morgan.

How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.

Hal Butler Books

Nature at war

Inferno

Man with No Hair

Baseball's most valuable players

Abandon ship!

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How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

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